Fix fallout in tests from removing the use of Gc in ExpnInfo.

Author: eddyb

src/grammar/verify.rs

@@ -211,7 +211,7 @@ fn parse_antlr_token(s: &str, tokens: &HashMap<String, Token>) -> TokenAndSpan {
     let sp = syntax::codemap::Span {
         lo: syntax::codemap::BytePos(from_str::<u32>(start).unwrap() - offset),
         hi: syntax::codemap::BytePos(from_str::<u32>(end).unwrap() + 1),
-        expn_info: None
+        expn_id: syntax::codemap::NO_EXPANSION
     };
 
     TokenAndSpan {

src/librustc/middle/astencode.rs

@@ -2035,7 +2035,7 @@ impl fake_ext_ctxt for parse::ParseSess {
         codemap::Span {
             lo: codemap::BytePos(0),
             hi: codemap::BytePos(0),
-            expn_info: None
+            expn_id: codemap::NO_EXPANSION
         }
     }
     fn ident_of(&self, st: &str) -> ast::Ident {

src/libsyntax/ast.rs

@@ -1363,7 +1363,7 @@ mod test {
                 inner: Span {
                     lo: BytePos(11),
                     hi: BytePos(19),
-                    expn_info: None,
+                    expn_id: NO_EXPANSION,
                 },
                 view_items: Vec::new(),
                 items: Vec::new(),
@@ -1373,7 +1373,7 @@ mod test {
             span: Span {
                 lo: BytePos(10),
                 hi: BytePos(20),
-                expn_info: None,
+                expn_id: NO_EXPANSION,
             },
             exported_macros: Vec::new(),
         };

src/libsyntax/codemap.rs

@@ -686,7 +686,7 @@ mod test {
     fn t7() {
         // Test span_to_lines for a span ending at the end of filemap
         let cm = init_code_map();
-        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_info: None};
+        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_id: NO_EXPANSION};
         let file_lines = cm.span_to_lines(span);
 
         assert_eq!(file_lines.file.name, "blork.rs".to_string());
@@ -698,7 +698,7 @@ mod test {
     fn t8() {
         // Test span_to_snippet for a span ending at the end of filemap
         let cm = init_code_map();
-        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_info: None};
+        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_id: NO_EXPANSION};
         let snippet = cm.span_to_snippet(span);
 
         assert_eq!(snippet, Some("second line".to_string()));
@@ -708,7 +708,7 @@ mod test {
     fn t9() {
         // Test span_to_str for a span ending at the end of filemap
         let cm = init_code_map();
-        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_info: None};
+        let span = Span {lo: BytePos(12), hi: BytePos(23), expn_id: NO_EXPANSION};
         let sstr =  cm.span_to_string(span);
 
         assert_eq!(sstr, "blork.rs:2:1: 2:12".to_string());

src/libsyntax/parse/lexer/mod.rs

@@ -1406,7 +1406,7 @@ fn ident_continue(c: Option<char>) -> bool {
 mod test {
     use super::*;
 
-    use codemap::{BytePos, CodeMap, Span};
+    use codemap::{BytePos, CodeMap, Span, NO_EXPANSION};
     use diagnostic;
     use parse::token;
     use parse::token::{str_to_ident};
@@ -1436,7 +1436,7 @@ mod test {
         let tok1 = string_reader.next_token();
         let tok2 = TokenAndSpan{
             tok:token::IDENT(id, false),
-            sp:Span {lo:BytePos(21),hi:BytePos(23),expn_info: None}};
+            sp:Span {lo:BytePos(21),hi:BytePos(23),expn_id: NO_EXPANSION}};
         assert_eq!(tok1,tok2);
         assert_eq!(string_reader.next_token().tok, token::WS);
         // the 'main' id is already read:
@@ -1445,7 +1445,7 @@ mod test {
         let tok3 = string_reader.next_token();
         let tok4 = TokenAndSpan{
             tok:token::IDENT(str_to_ident("main"), false),
-            sp:Span {lo:BytePos(24),hi:BytePos(28),expn_info: None}};
+            sp:Span {lo:BytePos(24),hi:BytePos(28),expn_id: NO_EXPANSION}};
         assert_eq!(tok3,tok4);
         // the lparen is already read:
         assert_eq!(string_reader.last_pos.clone(), BytePos(29))

src/libsyntax/parse/mod.rs

@@ -721,7 +721,7 @@ pub fn integer_lit(s: &str, sd: &SpanHandler, sp: Span) -> ast::Lit_ {
 mod test {
     use super::*;
     use serialize::json;
-    use codemap::{Span, BytePos, Spanned};
+    use codemap::{Span, BytePos, Spanned, NO_EXPANSION};
     use owned_slice::OwnedSlice;
     use ast;
     use abi;
@@ -736,7 +736,7 @@ mod test {
 
     // produce a codemap::span
     fn sp(a: u32, b: u32) -> Span {
-        Span{lo:BytePos(a),hi:BytePos(b),expn_info:None}
+        Span {lo: BytePos(a), hi: BytePos(b), expn_id: NO_EXPANSION}
     }
 
     #[test] fn path_exprs_1() {

src/test/compile-fail/qquote-1.rs

@@ -39,7 +39,7 @@ impl fake_ext_ctxt for fake_session {
         codemap::span {
             lo: codemap::BytePos(0),
             hi: codemap::BytePos(0),
-            expn_info: None
+            expn_id: NO_EXPANSION
         }
     }
     fn ident_of(st: &str) -> ast::ident {

src/test/compile-fail/qquote-2.rs

@@ -36,7 +36,7 @@ impl fake_ext_ctxt for fake_session {
         codemap::span {
             lo: codemap::BytePos(0),
             hi: codemap::BytePos(0),
-            expn_info: None
+            expn_id: codemap::NO_EXPANSION
         }
     }
     fn ident_of(st: &str) -> ast::ident {

src/test/run-pass-fulldeps/qquote.rs

@@ -41,7 +41,7 @@ impl fake_ext_ctxt for fake_session {
         codemap::span {
             lo: codemap::BytePos(0),
             hi: codemap::BytePos(0),
-            expn_info: None
+            expn_id: codemap::NO_EXPANSION
         }
     }
     fn ident_of(st: &str) -> ast::ident {